Tetrasome
四小体
🗣️ 情景例句
What's the difference? No one will ever find out.
有什么两样？没有人会发现。
So I've heard.
我听说是这样。
They had rushed up to her while she was having a picnic at the edge of a forest with her children and tried to steal her handbag.
刚才，当她和孩子们正在森林边上野餐的时候，这两个人冲到她跟前，企图抢走她的手提包。